CDs as Cultural Indicators

As I was reading through the headline stories this morning, I was surprised by the number of mentions of compact discs.  What part do compact discs (CDs) play in the socio-politico-economico-cultural sphere of life?  This project uses the Yahoo! search engines in mainland China, Hong Kong and Taiwan respectively, to retrieve all stories with the word 光碟 (="laser disc", literally) in the headline during the first half of November 2005.  And then I have summarized the stories in brief.  You can think about what this says about the three places.


MAINLAND CHINA


HONG KONG


TAIWAN